Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
I am working with Windows10, STM32CubeIDE V.1.3.1 and ST-Link on board of NUCLEO-L412KB. Today i connected the board first time and made an update after being asked to do so. After reconnecting the board and successfully update of ST-Link the debugge...
Hello members,I ordered the ST-Link V2 from one of the local and reputed online website. The product I received have outer box which looks like original but after seeing the product I think it is not. I just want to know how to verify that the produc...
When I try to upload code to the board through the IDE it says:Error in final launch sequence:Error in initializing ST-LINK device.Reason: (4) No device found on target.When I try to connect through ST-LINK it says:Cannot connect to targetI'm not sur...
During testing, Suddenly HOST PC stop detecting the board saying unknown device. NO VID/PID was recorded also. So, we need to upgrade the firmware again But the ST-Link USB is not working only. Is there any other way to upgrade it. Kindly suggest
I am having problems with the clock signal supplied from ST-LINK chip and need to exchange it with a clock signal from a stable oscillator. For that I need the layout to find the power lines and the diagram to identify jumpers. The schematic and layo...
Cannot connect to STM32L05x MCU with CubeProgrammer and ST-Link V3 using the CLI with both "connect under reset" and "Normal" modes. However using the same setup I can connect with ST-Link V2.Is there any reasoning for this?
I have Discovery kit with STM32F411VE MCU (LINK), The product description doeasnt talk anything about the re-enumeration capability of the on board ST-LINK debugger/programmer.Is it possible to tweak some jumpers or tweak stlinks firmware to use this...
Hello,I'm looking for recommendations for a readily available ARM MCU evaluation board with the following requirements:At least 50 user GPIOs that are easily accessible by header pins.USB to UART working as a serial COM port I2CSPIAt least 2 ADCsAt l...
Hi, Im using M95512-D EEPROM with STM32F103RCT7. EEPROM is connected with SPI2. My Initialization and Read Write Process are given below, Please help me to make it work,---------------------------------------------------------------------------------...
Hello,is it possible to replace the ST-Link MCU on a STM32F4-Discovery board? It seems that the ST Link on the board is broken :( Regards